<template>
  <div id="app">
    <router-view/>
  </div>
</template>

<style lang="less">
#app{
width: 100%;
height: 100%;
}
*{
    padding: 0;
    margin: 0;
}
html,body{
  width: 100%;
  height: 100%;
}
#app .el-breadcrumb{
  height: 40px;
  line-height: 40px;
  border-bottom: 1px solid red;
}
</style>
